CN102785633A - Vehicle-mounted portable window breaker - Google Patents
Vehicle-mounted portable window breaker Download PDFInfo
- Publication number
- CN102785633A CN102785633A CN201210309926XA CN201210309926A CN102785633A CN 102785633 A CN102785633 A CN 102785633A CN 201210309926X A CN201210309926X A CN 201210309926XA CN 201210309926 A CN201210309926 A CN 201210309926A CN 102785633 A CN102785633 A CN 102785633A
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- China
- Prior art keywords
- window
- vehicle
- outer casing
- mounted portable
- ferrule
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a vehicle-mounted portable window breaker which comprises an outer sleeve base, a spring, an inner sleeve and a window breaking metal bit, wherein two axial guide grooves and two transverse clamping grooves which are of 180 degrees mutually are arranged on an inner hole of the outer sleeve base; one end of each of the transverse clamping grooves is communicated with each of the axial guide grooves, and is one end of one of the transverse clamping grooves is perpendicular to one end of the other transverse clamping groove; the other end of each of the transverse clamping grooves is T-shaped seal; a round hole is arranged at the end seal of the other end of the outer sleeve base; the spring is placed inside the inner hole of the outer sleeve base; axial slide blocks which are of 180 degrees mutually are arranged at one end of the inner sleeve; the other end of the inner sleeve is provided with threads; the axial slide blocks on the inner sleeve are pushed inside the axial guide grooves on the outer sleeve base; the window breaking metal bit is provided with threads; the window breaking metal bit is connected with the threads of the inner sleeve; the head part of the window breaking metal bit made of alloy materials is triangular knife edge shaped, so that the force can be distributed uniformly without resulting in fracture caused by a too large force. The vehicle-mounted portable window breaker has the advantages of being small and exquisite and convenient to carry over; when a dangerous case happens, particularly when a vehicle gate cannot be opened because of being stuck, the vehicle-mounted portable window breaker can be used for breaking the window so as to save oneself and survive; and the vehicle-mounted portable window breaker is simple to manufacture and low in cost.
Description
Technical field
The present invention relates to a kind of broken window and use instrument, particularly a kind of bicycle-mounted portable window breaker that is used for closed self-propelled vehicle.
Background technology
At present, usual manner generally adopts blunt to beat, on square stress point, and the out of reach requirement, also out of reach requirement of intensity, so that broken window effect is not ideal.
Summary of the invention
The present invention provides a kind of small and exquisite for solving the technical matters that exists in the known technology, is easy to carry, is used for the bicycle-mounted portable window breaker of closed self-propelled vehicle.
The technical scheme that the present invention takes for the technical matters that exists in the solution known technology is: it comprises ferrule; It is characterized in that: it comprises outer casing seat, spring, interior cover and broken window ferrule; Be designed with two axial channel and two horizontal draw-in grooves along inwall that are mutually 180 ° on the endoporus of outer casing seat, the other end sealing part of outer casing seat is designed with circular hole; Spring is placed in the endoporus of outer casing seat; One end of interior cover is designed with the axial slider that is mutually 180 °, and the other end is designed with screw thread, and interior cover withstands spring, and axial slider is directly pushed in the axial channel on the outer casing seat; Be designed with screw thread on the broken window ferrule, broken window ferrule is connected with interior external threading.：
The present invention can also adopt following technical scheme:
One end of the horizontal draw-in groove of the endoporus upper edge inwall of described outer casing seat communicates with axial channel and is vertical each other, and the other end is the T font and seals, and its minor face is parallel with axial channel;
The head of the described broken window ferrule edge of a knife triangular in shape.
Advantage and good effect that the present invention has are: small and exquisite, be easy to carry, and especially be stuck and when not opening, can make simply when car door by puzzlement when meeting dangerous situation at broken window self-help escape of utmost point short time, cost is low.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present invention.
Among Fig. 1: 1. outer casing seat, 2. axial channel, 3. horizontal draw-in groove, 4. circular hole,
5. spring, 6. in cover, 7. axial slider, 8. broken window ferrule, 9. the triangle edge of a knife.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, the following examples of giving an example now, and conjunction with figs. specifies as follows:
As shown in Figure 1: it comprises outer casing seat, spring, interior cover and broken window ferrule; Be designed with two axial channel 2 and two horizontal draw-in grooves 3 that are mutually 180 ° on the endoporus of outer casing seat 1 along inwall; Laterally an end of draw-in groove 3 communicates with axial channel 2 and is vertical each other; The other end of horizontal draw-in groove 3 is the T font and seals, and its minor face is parallel with axial channel 2, and the other end sealing part of outer casing seat 1 is designed with circular hole 4; Spring 5 is placed in the endoporus of outer casing seat 1; One end of interior cover 6 is designed with the axial slider 7 that is mutually 180 °, and the other end is designed with screw thread, and interior cover 6 withstands spring 5, and the axial slider 7 on the interior cover 6 is directly pushed in the axial channel 2 on the outer casing seat 1; Be designed with screw thread on the broken window ferrule 8; Broken window ferrule 8 is threaded with interior cover 6, and the head edge of a knife 9 triangular in shape of the broken window ferrule 8 that the employing alloy material is processed is so that let the dynamics rectangular distribution; Be unlikely because of stressed excessive the fractureing in tip, the triangle edge of a knife 9 also can play the effect of cutting.
During use, will break window ferrule 8 be screwed in cover link into an integrated entity in 6, again spring 5 is placed in the outer casing seat 1; In cover 6 utilize axial slider 7 directly to push in the axial channel 2 on the outer casing seat 1, when axial slider 7 is positioned at horizontal draw-in groove 3 on one side the time, with interior cover 6 rotate 30 ° then axial slider 7 slide in the horizontal draw-in groove 3; At this moment, interior cover 6 pins with outer casing seat 1, interior cover 6 is rotated 45 ° during work; Axial slider 7 arrives the T prefix place of horizontal draw-in groove 3, makes brokenly the window ferrule 8 heads edge of a knife 9 contact glass triangular in shape, firmly pats the rear end of broken window ferrule 8 with hand; At this moment, axial slider 7 gets into the T prefix a place of horizontal draw-in groove 3, and the triangle edge of a knife 9 on the broken window ferrule 8 can be fiercelyed attack glass port and it is smashed; After hours; Again the axial slider 7 on the interior cover 6 is being returned to the b point from the T prefix a point of horizontal draw-in groove 3 under the effect of spring 5, interior cover 6 resets, and the triangle edge of a knife 9 on the broken window ferrule 8 falls back in the outer casing seat 1; The triangle edge of a knife 9 can not go out outer casing seat 1, thereby has reduced the incidence of accident.The time spent can not be placed on the aperture place on driver's safety strap at ordinary times, prepares against urgent need.
Its advantage is: small and exquisite, be easy to carry, and especially be stuck and when not opening, can make simply when car door by puzzlement when meeting dangerous situation at broken window self-help escape of utmost point short time, cost is low.
Above-described embodiment describes preferred implementation of the present invention; Be not that scope of the present invention is limited; Design under the prerequisite of spirit not breaking away from the present invention; Various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (3)
1. bicycle-mounted portable window breaker; It comprises ferrule; It is characterized in that: it comprises outer casing seat, spring, interior cover and broken window ferrule; Be designed with two axial channel (2) and two horizontal draw-in grooves (3) along inwall that are mutually 180 ° on the endoporus of outer casing seat (1), the other end sealing part of outer casing seat (1) is designed with circular hole (4); Spring (5) is placed in the endoporus of outer casing seat (1); One end of interior cover (6) is designed with the axial slider (7) that is mutually 180 °, and the other end is designed with screw thread, and interior cover (6) withstands spring (5), and axial slider (7) is directly pushed in the axial channel (2) on the outer casing seat (1); Be designed with screw thread on the broken window ferrule (8), broken window ferrule (8) is threaded with interior cover (6).
2. bicycle-mounted portable window breaker as claimed in claim 1; It is characterized in that: an end of the horizontal draw-in groove (3) of the endoporus upper edge inwall of described outer casing seat (1) communicates with axial channel (2) and is vertical each other; The other end is the T font and seals, and its minor face is parallel with axial channel (2).
3. bicycle-mounted portable window breaker as claimed in claim 1 is characterized in that: the head edge of a knife triangular in shape (9) of described broken window ferrule (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309926XA CN102785633A (en) | 2012-08-28 | 2012-08-28 | Vehicle-mounted portable window breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309926XA CN102785633A (en) | 2012-08-28 | 2012-08-28 | Vehicle-mounted portable window breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102785633A true CN102785633A (en) | 2012-11-21 |
Family
ID=47151271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210309926XA Pending CN102785633A (en) | 2012-08-28 | 2012-08-28 | Vehicle-mounted portable window breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102785633A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287376A (en) * | 2013-05-17 | 2013-09-11 | 黄斌 | Push type motor vehicle window breaker and vehicle door with same |
| CN103569016A (en) * | 2013-08-16 | 2014-02-12 | 黄斌 | Linkage locomotive window breaking device |
-
2012
- 2012-08-28 CN CN201210309926XA patent/CN102785633A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287376A (en) * | 2013-05-17 | 2013-09-11 | 黄斌 | Push type motor vehicle window breaker and vehicle door with same |
| CN103287376B (en) * | 2013-05-17 | 2015-09-23 | 黄斌 | A kind of push type self-propelled vehicle window breaker and the car door of this device is housed |
| CN103569016A (en) * | 2013-08-16 | 2014-02-12 | 黄斌 | Linkage locomotive window breaking device |
| CN103569016B (en) * | 2013-08-16 | 2015-10-28 | 黄斌 | A kind of Linkage locomotive breaks window device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |